baber/WOPTO huggingface dataset:
Patent JP-H03166419-A (JP)
Title: Compaction leveling method of mound of seabottom ground with sand pile forming vessel
Inventor: KAKEHASHI TAKAHARU
IPC: E02D15/10
Filed: 1989-11-24
Abstract: PURPOSE:To form the strong mound with vibration of a vibratory hammer by providing a damper horizontally on the lower end of a sand pile hollow pipe, and installing a disconnectable attachment thereon for compacting a slope thereto. CONSTITUTION:A sand pile hollow pipe 2 having a hopper 5 and elevatable with a leader 6 is provided on a vessel 1, and the vessel 1 is equipped with carrying equipment such as a sand bin 9, a belt conveyor 10, a gland hopper 11 and a backet 12. A vibrohammer 13 is provided in the upper part of the sand pile hollow pipe 2, and a damper 3 for building the mound 33 and a disconnectable attachment 4 for compacting a slope is provided in the lower part thereof. Next, the damper 3 is installed to the lower part of the hollow pipe 2, and the top face of the mound 33 is compacted with vibration of the vibrohammer, and thereafter, the attachment 4 corresponding to the inclined angle is installed to compact the slope 31. The strong mound 33 can be thereby constructed.
Patent JP-H06161036-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: YAGI TOSHIHIKO
IPC: G03C1/00
Filed: 1992-11-16
Abstract: PURPOSE:To provide a silver halide color photographic sensitive material making magnetic recording possible, shortening printing time, and not generating light piping. CONSTITUTION:The silver halide color photographic sensitive material provides a layer contg. magnetic material and a photosensitive silver halide photographic emulsion layer on a transparent substrate and magnetic recording is available, and the substrate is colored in order to absorb at least green light and/or red light.
Patent JP-H05124607-A (JP)
Title: Apparatus for automatic winding of packing sheet round wire coil
Inventor: OKAWA AKIHIRO
IPC: B65B11/04
Filed: 1991-10-25
Abstract: PURPOSE:To obtain an automatic packaging apparatus which winds a packing sheet round the outer circumferential surface of a wire coil. CONSTITUTION:The title apparatus is equipped with a pair of cradle rolls 2 and a driving device 2A that drives the cradle rolls. A wire coil 1 is placed on the cradle rolls 2 and cylindrical sheet forming members 3 are placed on both ends of the coil. The front end of a packing sheet is fixed to the sheet forming members 3 with holding members 4 that are for fixing the packing sheet to the sheet forming members, and then the wire coil 1 is turned together with the sheet forming members 3 by revolution of the cradle rolls 2. Thereby works for covering the wire coil with the packing sheet can be automatized, making the apparatus, with its single driving system, contribute not only to saving of man power but also to securing of safety in works, and furthermore, improvement of package tare can be materialized.
Patent JP-H0568463-A (JP)
Title: Noodle strip rolling apparatus for noodle preparation machine
Inventor: OTAKE KUNIHIKO
IPC: A21C3/02
Filed: 1991-09-09
Abstract: PURPOSE:To enable easy cleaning of the subject machine through the gap around the base of a 2nd supporting frame by mounting a 2nd supporting frame with single leg having narrow installation area compared with the 1st supporting frame. CONSTITUTION:A machine frame 9 supporting a rolling element is divided into the 1st supporting frame 10 to support the base of a roll with a bearing and having a starter and the 2nd supporting frame 11 to support the tip end of the roll with a bearing. The 1st supporting frame has single leg necessitating a considerable installation space. The machine can easily be cleaned through the gap around the base of the 2nd supporting frame.
Patent JP-H02504-A (JP)
Title: Throwaway article and manufacture of microporous film used for said article
Inventor: KAAKU KUENGUUSHIYUNGU HOWANGU
IPC: B29C48/08
Filed: 1988-12-02
Abstract: PURPOSE: To significantly reduce the sounding of a disposable article such as a diaper or the like and to increase the touch of the article by constituting a back sheet of a microporous film. CONSTITUTION: A disposable article has a strong sounding-free liquid impermeable and steam permeable microporous sheet as one constituent material. The above-mentioned sheet substance is a microporous polymer matrix substance having pores partially filled with a sounding reducing additive substance capable of being partially dissolved in a polymer matrix. The pores pref. limit continuous passages extending through the polymer matrix and are opened to the opposite surface of the matrix. The additive substance comprises saturated aliphatic compds. having mol.wts. of various ranges and is liquid at the circumferential temp. The sheet substance has a humidity permeability of at least 1000 g/m<2> /day at 23 deg.C at relative humidity of 50%.
Patent JP-H10127974-A (JP)
Title: Centrifugal dehydrating device
Inventor: IKEDA TOMOHIKO
IPC: D06F49/04
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent abnormal vibrations in case of dehydration by controlling balance even when balancing is difficult only with laundry housed in a drum. SOLUTION: A balance chamber 62 is formed to be rotated together while being partitioned from a drum 54, and a balance material 64 for absorbing/ discharging solvents is sealed into the balance chamber 62. The movement of the laundry and the balance material 64 is promoted so as to balance the drum 54 with both the laundry and the balance material 64 and when the eccentric load is settled lower than a prescribed value, high-speed dehydrating revolution is started.
Patent JP-H09146561-A (JP)
Title: In-cabin noise reducing device
Inventor: SHIBATA EIJI
IPC: G01P15/18
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To accurately detect vibration information on a noise source and maintain excellent sound elimination performance without increasing arithmetic quantity or making an in-cabin noise reducing large in scale. SOLUTION: Vibration information on the suspension of a right front wheel is detected as acceleration variation by a right front wheel (y)-axial direction sensor 3RFY and a right front wheel (z)-axial direction sensor RFZ which are provided sufficiently closely to a suspension bush. Signals RNRFY and RNRFZ from those sensors are added by an adding circuit and then limited by a PRF generating circuit into frequency signals of 80-200Hz as specified and outputted to adaptive filters 11e and 11f, and 11g and 11h, and a CL10 circuit 12e and a CL20 circuit 12f, and CL30 circuit 12g and a CL40 circuit 12h. Vibration information on the suspensions of a left front wheel, a right rear wheel, and a left rear wheel are similarly detected and processed, and then outputted as primary sources PLF, PRR, and PLR.
Patent JP-H07141041-A (JP)
Title: Trimming method and circuit therefor
Inventor: NISHIKAWA KATSUMI
IPC: G11C11/407
Filed: 1993-11-12
Abstract: PURPOSE:To enable redundancy measurement in the same state as the case of trimming while breaking a fuse by controlling the ON/OFF of a switching element such as an MOS transistor arranged in series to the fuse at the trimming circuit of a reference voltage based on a test mode signal. CONSTITUTION:In the trimming circuit for controlling the output voltage of a coefficient circuit at the coefficient circuit consisting of a differential amplifier 1 and a feedback circuit 2, MOS transistors M1-M6 are inserted in series to fuses F1-F6 of the feedback circuit 2. Then, the MOS transistors M1-M6 are controlled by the test mode signal generated by a test mode discriminating circuit 3 and a latch circuit 4. In this case, a reference voltage Vref can be controlled by controlling the ON/OFF of switching elements such as MOS transistors M1-M6 arranged in series to the fuses F1-F6. Therefore, the reference voltage can be controlled at high speed in comparison with the case of actually breaking the fuses.
Patent JP-H10133102-A (JP)
Title: Color-corrected and temperature-compensated lens
Inventor: MORI MASAO
IPC: G02B13/00
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To perform both color correction and temperature compensation with simple constitution by providing a lens which is made of extraordinary dispersion glass and a plastic lens with temperature compensating characteristics. SOLUTION: An image forming lens for an image read comprises 8 lenses L1 to L8 . Luminous flux which is made incident from the object side along the optical axis X is imaged on an image formation plane 1 at an image formation position P. A 4th concave lens L4 and a 5th convex lens L5 which are made of extraordinary dispersion glass are cemented to have an achromatic function. When a secondary spectrum of a chromatic aberration is corrected by using the extraordinary dispersion glass, focus movement is caused by temperature variation. A small-power plastic lens is used as the 1st lens L1 to compensate the focus movement due to temperature variation which is caused by the extraordinary dispersion glass.
Patent JP-H01201430-A (JP)
Title: Production of improved silver-tin-indium catalitic material
Inventor: ANTONIO RIMA
IPC: H01H1/023
Filed: 1988-12-05
Abstract: PURPOSE: To efficiently produce an Ag-Sn-In oxide contact material by welding sheets of an Ag-base alloy contg. specific ratios of Sn and In via a separating agent in the form of fine powder interposed therebetween and heating the sheets in an oxygen-contg. gaseous atmosphere to oxidize Sn and In, then separating the sheets.  
     CONSTITUTION: The fine powder 106 of limestone of 1 to 2μm7 is interposed as the separating agent between the sheets 102 an 104 of the Ag-Sn-In alloy consisting of 3 to 10wt.% Sn, 1 to 7wt. In and the balance Ag and the peripheral edges 108, 110 are welded. While the welded two sheets are pressurized in the gaseous oxygen atmosphere, the sheets are heated for 70 hours at about 1770°F, by which the Sn and In in the Ag alloy sheets are internally oxidized. Next, the welded joint parts 112 are cut to separate the sheets 102 and 104. The electric contact material which incorpolates the Ag as a matrix, is uniformly dispersed with the oxide of the Sn and the In and has excellent corrosion resistance and deposition resistance in spite of high-temp. arcs being obtd. 
     COPYRIGHT: (C)1989,JPO
Patent JP-2000122825-A (JP)
Title: Data converting device, computer, and printer
Inventor: MURAI KIYOAKI
IPC: H04N1/46
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To accurately reproduce the colors of a document and to prevent the picture quality from decreasing by allowing the data converting device, provided separately from a computer, to convert image data while referring to the conversion table corresponding to the print conditions of the image. SOLUTION: In a hard disk provided in the computer 80 are stored conversion tables corresponding to various print conditions so as to convert images in R.G.B representation to C.M.Y representation. The computer 80 selects one conversion table matching print conditions, and transfers and stores the table in the data converting device 10. Then the computer 80 supplies image data to be printed to the converting device 10 through an IF 15 and stores them in a RAMa 13. The converting device 10 while referring to the conversion table converts and stores the image data in a RAMb 14, and outputs them to a color printer 20 through an IF 16. According to the data, the printer 20 forms dots of C .M.Y.K on a printing force by using ink to reproduce a color image corresponding to the document.
Patent JP-H03169958-A (JP)
Title: Support structure of inorganic wall surface panel body
Inventor: SHIMIZU TOSHIO
IPC: E04F13/15
Filed: 1989-11-28
Abstract: PURPOSE:To enhance adhesiveness to a large extent by fixing a frame body to one surface of a silicone rubber molded body through a primer treatment layer and integrally bonding an inorg. material wall surface panel to the other surface thereof through an adhesive layer. CONSTITUTION:Glass plates 1 and silicone rubber molded bodies 2 are fixed by the adhesive layers 3 on the glass plate side and the space between the glass plates 1 is filled with a sealing material 7 through a backup material 6. A silane type primer thin film layer is applied to the surface of each of frame bodies 4 made of aluminum as a surface treatment layer 5 and the frame bodies 4 and the silicone molded bodies 2 are integrally molded. Subsequently, the glass plates 1, the frame bodies 4 and the elastic molded bodies 2 are bonded and supported to be fixed. By this method, the bonded surfaces become uniform and adhesiveness can be enhanced to a large extent.
Patent JP-2001123139-A (JP)
Title: Adhesive tape for semiconductor processing use
Inventor: KANO YOSHIHISA
IPC: C09J7/02
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive tape for the processing of a semiconductor usable without necessitating severe temperature control of washing water in summer season and winter season, free from the generation of chipping and cracking in the slicing of the semiconductor wafer in the case of using in a dicing process and causing little contamination of the wafer after the release of the semiconductor wafer in the case of using in a surface-protecting process. SOLUTION: The objective semiconductor processing adhesive tape is composed of an adhesive layer formed on a substrate film. The adhesive layer is composed mainly of a base polymer obtained by the copolymerization of 90-99 wt.% (meth)acrylate monomers containing at least two kinds of (meth) acrylate monomers of formula: CH2=CR1COOR2 (R1 is H or CH3; R2 is a >=12C alkyl) and 1-10 wt.% (meth)acrylic acid derivative monomer other than the compound of the above general formula. The adhesive layer has a 1st order melt transition temperature of 10-30 deg.C measured by DSC and a melting range of 20-40K.
Patent JP-H04177306-A (JP)
Title: Driving device
Inventor: MIYAGAWA MASAE
IPC: G02B7/08
Filed: 1990-11-13
Abstract: PURPOSE:To effectively prevent generation of an entanglement phenomenon and to enable smooth movement with high accuracy by engaging a feed screw part with a screw part provided at a moving ring sleeve of a lens moving frame and by rotating a guide rod with a driving force from a driving means. CONSTITUTION:A torque from a stepping motor 1 is transmitted to a spur gear provided at a guide rod 5 as a driving member by a spur gear 2 provided at an output axis 1a so as to rotate the guide rod 5. And a lens moving frame 11 is moved in the direction of the optical axis through a feed screw part 5a provided at a certain zone of the guide rod 5 and a screw part 6 provided at a moving ring sleeve 7. At this time, the guide rod 5 as the driving member can be located coaxially with the moving ring sleeve 7 provided at a driven member so that generation of an entanglement phenomenon in moving of the lens moving frame 1 can be effectively prevented. By this, generation of the entanglement phenomenon of the driven member can be prevented and micromovement can be easily executed smoothly and with high accuracy.
Patent JP-H02253-A (JP)
Title: N-alkylamide of dl and l(-)-carnitine and its preparation and use
Inventor: PAORO KABUATSUTSUA
IPC: C07C233/89
Filed: 1988-12-02
Abstract: NEW MATERIAL: A compd. represented by formula (wherein X -  is OH -  or an acid anion, and R is 10-16C straight chain alkyl).  
     USE: The new materials are useful in the compounding with medicines, cosmetics and pharmaceutical compsns. on the market, for example, a gargle, an external disinfectant, a deodorant or shaving cream and has sterilizing and antibacterial activity.  
     PROCESS: Alkylamine represented by formula NH 2 R and H 3 PO 4  are reacted within a high b.p. solvent in an inert gas atmosphere at a temp. of 120-140°C for 2-4 hr and, subsequently, DL or L(-)-carnitineamido chloride and alkylamine are added to the reaction mixture to be reacted therewith in an inert gas atmosphere at a temp. of 110-130°C for 34-38hr to obtain the compd. represented by the formula. As the high b.p. solvent, polyethylene glycol is designated. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H03169921-A (JP)
Title: Removing device of excavated soil
Inventor: KAJIOKA YASUO
IPC: E02F3/14
Filed: 1989-11-27
Abstract: PURPOSE:To continuously remove excavated soil, by transferring the excavated soil by use of a beltconveyor of an extensible boom suspended from a plant on the ground into the excavated area at the peripheral sides by the main body with self-travelling means. CONSTITUTION:A plant 200 on the ground having an excavated soil disposal means 210 is installed on a constructed bed 500 tentatively erected on the ground to be cut and a main body 100 having a self-travelling means is installed on the ground for cutting. Next, an extensible boom 130 is constricted to transfer a box type beltconveyor 400 to the area excavated arround the main body 100. The excavated soil fed by a screw feeder 12 is transferred as waste to the plant 200 on the ground hanging the extensible boom 130 via a convertor roller 300 of the transfer direction. In this way, soil can be continuously removed and the soil-removing apparatus can be easily installed.
Patent JP-S63160075-A (JP)
Title: Time code signal demodulator
Inventor: NAKAYAMA TADANORI
IPC: G11B20/14
Filed: 1986-12-23
Abstract: PURPOSE:To demodulate a time code signal with a simple constitution even in the case of different tape speed by constituting the titled demodulator so that a counter clock frequency is increased as the tape speed is faster and the frequency is decreased as the speed is slower. CONSTITUTION:A pulse generator 3 outputs a signal P1 having a pulse at the level change point of a time code signal inputted to an input terminal 1 and a signal P2 having a pulse delayed from the level change point. When the tape speed reaches 1/2 times, the output of a D-FF22 fetching the output of a compa rator 20 by using a signal P1 remains L as it is. When the tape speed reaches double, the output of the FF 22 remains H as it is. The detector 36 detects the state and supplies a signal to a switch 37, the output of the switch 37 varies the output clock signal of the counter 6. That is, as the tape speed is faster, the clock frequency is increased and as the speed is slower, the clock frequency is decreased through the control. The comparator 20 outputs a signal being at L when the count of the counter 6 exceeds a constant 21 from a terminal 12.
Patent JP-H11141338-A (JP)
Title: Cylinder direct injection type engine
Inventor: FUJIEDA MAMORU
IPC: F02B23/10
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To reduce the emission of noxious components such as soot in an exhaust gas by forming mixture by a tumble flow from an intake pipe in a stratified charge combustion, by constituting in such a state as collecting the mixture in the adjacent to an ignition plug, and opposing the fuel injection direction from a fuel injection valve to the flow direction of the tumble flow. SOLUTION: A TCV(tumble control valve) 8 and an intake valve 6 are arranged in an intake pipe 5 of a cylinder direct fuel injection engine 50 and an intake air is converted into a jet flow 12 by the TCV 8 in a intake stroke and made to flow in a combustion chamber 2a via the intake valve so that the tumble flow 11 is formed. An ignition plug 3 is installed in an approximately center of the combustion chamber 2 and a fuel injection valve 4, which atomizes spray by applying a rotational moving force thereto so as to form the rotational and hollow cone-shaped fuel spray 9, is installed in such a position as injecting the fuel spray 9 toward a cavity 7 in a piston crown face. A part of the spray is vaporized by collision between the fuel spray 9 and the tumble flow 11 so as to be formed into mixture, be led to the ignition plug 3, and be combusted.
Patent JP-H06160784-A (JP)
Title: Semiconductor device
Inventor: ASAI HIROMITSU
IPC: G02F1/015
Filed: 1992-11-17
Abstract: PURPOSE:To enhance vibrator strength by utilizing the transition between sub- bands of high responsiveness by adding an impurity to quantum well layers and barrier layers until the sub-band formed in the quantum well layers attains a specific level. CONSTITUTION:The semiconductor device having the quantum well layers and the barrier layers has the superlattice structure added with the impurity in high purity to at least either of the quantum well layers and the barrier layers to the extant that carries are accumulated to the second sub-band level or above among the sub-band levels formed in the quantum well layers. For example, an n-type InGaAs electrode layer 2, multiple quantum well layers (MQW) layers 3 of Inlays/InAlAls and an n-type InGaAs electrode layer 4 are laminated on an n-type InP substrate. The sheet carrier conc. of the MQW layers 3 is 1X10<13>cm<-2> and electrons are accumulated up to the second sub-band. The vibrator strength of E32 transition from the second sub-band to the third sub- band is intensified and absorption current is multiplied.
Patent JP-H11139455-A (JP)
Title: Easily unsealable zipper
Inventor: SUGIYAMA YUJI
IPC: B65D77/30
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To easily rupture with a force applied only in the direction in parallel with the surface of a paper board while no force being applied in the direction perpendicular to the surface by a method wherein an easily unsealable zipper is composed of incisions continued from both sides of a separating piece and incisions formed, being shifted aside from the aforementioned incisions. SOLUTION: An easily unsealable zipper 10 that is easily ruptured at its zipper part with a force applied only in the direction in parallel with a paper board 1 whereon the zipper is provided is equipped with incisions 11 continued from both sides 2a of a separating piece 2 formed on the paper board 1 and incisions 12 formed, being shifted aside from the incisions 11. With a force applied, on separating the separating piece 2 from the paper board 1, in the direction in parallel with the surface of the paper board 1, the separating piece 2 rises from the surface of the paper board 1, and the part connected to the paper board 1, namely a paper column piece 3 between the incisions 11 and 12, is raised and at the same time turned up, being turned over in 180 deg., and with a force applied further, the separating piece 2 can be ruptured from the paper board 1 in an extreme easiness.
Patent JP-H03131207-A (JP)
Title: Dryer
Inventor: KANEBAYASHI SHINJI
IPC: A45D20/10
Filed: 1989-11-27
Abstract: PURPOSE:To enable a specified air flow to be secured, and noise to be attenuated, even if an outer diameter is diminished, by arranging two sets of motors and moving blades in parallel with each other along the axial direction of a case, and by arranging the fitting angles of the blades of both the moving blades to be reversely inclined to each other, to rotate them reversely each other. CONSTITUTION:In a case 1, along the axial direction, two sets of motors 2, 3 and moving blades 4, 5 to be rotated with the motors 2, 3 are arranged in parallel with each other. On one set of the motor 2 and the moving blade 4 on a front step, the motor 2 is positioned on the side of a suction port 1a and the moving blade 4 is firmly fitted on its rotary shaft 2a, and on one set of the motor 3 and the moving blade 5 on a rear step, the motor 3 is positioned on the side of a blow-off port 1b and the moving blade 5 is firmly fitted on its rotary shaft 3a, respectively, and the moving blades 4, 5 are confronted with each other, and a distance between both the ones is set to be about 15mm. Besides, the fitting angles of the blades 4b, 4b,..., 5b, 5b,... of both the moving blades 4, 5 are almost the same and are arranged to be reversely inclined to each other, and almost parallel air is fed to an axial core. As a result, air flow is almost doubled, and an outer diameter is diminished, and the increment of noise is suppressed.